Manufacturing Capabilities

A plastic extrusion house is only as good as its capabilities. During our more than 40 years in the plastics business, we have continued to develop and deliver innovative extruded plastic solutions that have solved problems for hundreds of leading companies in various industries. We offer a variety of different manufacturing capabilities to meet your needs, including coextrusion, fabrication and hollow tubing. We have solid partnerships with companies that provide injection molding services and more. We can do everything from simple punching and notching to complex plastics engineering. Our extensive experience in the plastics industry enables us to assist you in the design and creation of the essential elements you need to build your products.

Within our facilities, we design and build the tools, machines, and equipment to perform tasks such as lamination, tight tolerance cutoffs, and intricate secondary operations. Our thermoplastic extrusion equipment and technicians are second to none in the industry, and we are always pushing the envelope to identify, evaluate, and implement state-of-the-art techniques and processes to use in extruding plastic profiles. Our two machine shops provide our customers with extremely fast turnaround times.

We can deliver the following capabilities with extruded plastic profiles:

Coextrusion

Fabrication

Embossing/Lamination

Color Matching

Injection Molding

Punching/Notching and Packaging

Coextrusion

This option is ideal when the design cannot be met with a single material. By combining several materials together, we can deliver one, unique product with new and exciting characteristics. Coextrusion can enable you to achieve the properties that could not otherwise be attained from a single material.

The process can also help you save money by reducing the amount, and ultimately the cost of including more expensive compounds in the mix.

Fabrication

For a number of years, we have delivered quality fabricated parts and prototypes for leading companies in various industries. The tradition continues today as our skilled staff creates and provides you with these components on-time and at a price you can afford.

Embossing/Lamination

Are you interested in plastic profiles that look like another material, such as wood? We can deliver!

Our expert staff is highly skilled with in-line laminating. We can provide you with a wide array of colors and designs, and give your piece a completely finished look with lamination.

Color Matching

Keller is focused on delivering the colors that you want for your plastic profiles. Our skilled technicians are specifically trained in blending and color matching. And, our state-of-the-art equipment, which includes a Greytag MacBeth Coloreye 7000A Spectrophotometer, allows us to closely match within one Delta E on the Cie/Lab scale, the color and design you have in mind.

Simply send us a sample of the color you want, and we’ll do the rest.

Injection Molding

Do you require plastic profiles mated with injection molded components? We can deliver!

We have solid partnerships with companies whose products and services complement ours. Together with our partners, we are able to provide you with complete and quality products that you expect – on-time and at competitive prices.

Punching/Notching and Packaging

Not every design feature has to be complicated. Our team can do it all, from advanced fabrication and coextrusion to simple punching, notching and packaging of plastics. We have the machine shop support and manufacturing capabilities to modify your design however you choose.

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Keller Products Inc.

Keller Products is a leading plastic extrusion manufacturer based in Manchester, NH. For over 40 years, we’ve been manufacturing plastic extrusions, plastic extruded products, coextrusions, hollow profiles, recycled profiles, custom profiles and more.

Plastic Extrusions

Plastics are our business. We manufacture plastic profiles in ABS, PVC, nylon, polycarbonate and more. No design is too simple or too complex for us to design or manufacture. We even offer custom materials and designs to meet your needs.

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